EP1976296A4 - Infrared imaging system - Google Patents

Infrared imaging system

Info

Publication number
EP1976296A4
EP1976296A4 EP07707076A EP07707076A EP1976296A4 EP 1976296 A4 EP1976296 A4 EP 1976296A4 EP 07707076 A EP07707076 A EP 07707076A EP 07707076 A EP07707076 A EP 07707076A EP 1976296 A4 EP1976296 A4 EP 1976296A4
Authority
EP
European Patent Office
Prior art keywords
imaging system
infrared imaging
infrared
imaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07707076A
Other languages
German (de)
French (fr)
Other versions
EP1976296A1 (en
Inventor
Tetsuya Haruna
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of EP1976296A1 publication Critical patent/EP1976296A1/en
Publication of EP1976296A4 publication Critical patent/EP1976296A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
    • B60R1/24—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view in front of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/30—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles providing vision in the non-visible spectrum, e.g. night or infrared vision
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/103—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using camera systems provided with artificial illumination device, e.g. IR light source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/106—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using night vision cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/8053—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for bad weather conditions or night vision
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3528—Non-linear optics for producing a supercontinuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)
EP07707076A 2006-01-20 2007-01-19 Infrared imaging system Withdrawn EP1976296A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006013123 2006-01-20
PCT/JP2007/050788 WO2007083741A1 (en) 2006-01-20 2007-01-19 Infrared imaging system

Publications (2)

Publication Number Publication Date
EP1976296A1 EP1976296A1 (en) 2008-10-01
EP1976296A4 true EP1976296A4 (en) 2011-11-16

Family

ID=38287692

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07707076A Withdrawn EP1976296A4 (en) 2006-01-20 2007-01-19 Infrared imaging system

Country Status (4)

Country Link
US (1) US20090078870A1 (en)
EP (1) EP1976296A4 (en)
JP (1) JPWO2007083741A1 (en)
WO (1) WO2007083741A1 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN108648468A (en) * 2018-04-28 2018-10-12 杭州天铂红外光电技术有限公司 Utilize the method for temperature computation vehicle flowrate

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ES2306616B1 (en) * 2008-02-12 2009-07-24 Fundacion Cidaut PROCEDURE FOR DETERMINATION OF THE LUMINANCE OF TRAFFIC SIGNS AND DEVICE FOR THEIR REALIZATION.
DE102008022941A1 (en) * 2008-02-29 2009-09-03 Osram Opto Semiconductors Gmbh Sensor system with a lighting device and a detector device
DE102008016766B4 (en) * 2008-04-02 2016-07-21 Sick Ag Security camera and method for the detection of objects
JP5298705B2 (en) * 2008-08-27 2013-09-25 株式会社ニコン Imaging device
WO2011035259A1 (en) * 2009-09-18 2011-03-24 Pressco Technology Inc. A narrowband de-icing and ice release system and method
US8633810B2 (en) 2009-11-19 2014-01-21 Robert Bosch Gmbh Rear-view multi-functional camera system
EP2557414B1 (en) * 2009-12-21 2015-03-25 C.R.F. Società Consortile per Azioni Optical detection system for motor-vehicles having multiple functions, including detection of the condition of the road surface
EP3499883A3 (en) 2010-05-14 2019-08-14 Interdigital VC Holdings, Inc Methods and apparatus for intra coding a block having pixels assigned to groups
DE112012003908T5 (en) * 2011-09-20 2014-07-03 Drs Rsta, Inc. Thermal isolation device for an infrared surveillance camera
DE102012201441A1 (en) * 2012-02-01 2013-08-01 Rheinmetall Defence Electronics Gmbh Method and device for driving a vehicle
WO2013113421A1 (en) * 2012-02-03 2013-08-08 Continental Teves Ag & Co. Ohg Signal generator, system and method for highlighting objects in road traffic, use of the system, and use of the signal generator
CN104023168A (en) * 2013-04-20 2014-09-03 昆山友进智能建筑工程有限公司 Novel monitoring security camera with protective cover
DE102013211637A1 (en) * 2013-06-20 2014-12-24 Bayerische Motoren Werke Aktiengesellschaft System for a vehicle for determining a risk of icing in advance
CN105453532B (en) * 2013-07-31 2019-03-01 麦克赛尔株式会社 Photographic device, image capture method and automotive camera system
EP3027482B1 (en) * 2013-07-31 2021-09-15 Rail Vision Ltd System and method for obstacle identification and avoidance
KR101526727B1 (en) * 2013-12-09 2015-06-05 현대자동차주식회사 Image Conversion Method And Device, and Vehicle supporting the same
JP6512806B2 (en) * 2014-12-08 2019-05-15 キヤノン株式会社 Imaging device
TWI558044B (en) * 2014-12-09 2016-11-11 國立清華大學 Continuous spectrum generation apparatus and assembling method thereof
JP6547997B2 (en) * 2014-12-24 2019-07-24 スタンレー電気株式会社 Vehicle lamp
JP6495021B2 (en) * 2015-01-22 2019-04-03 スタンレー電気株式会社 Vehicle lighting
JP6643645B2 (en) 2015-02-17 2020-02-12 スタンレー電気株式会社 Vehicle lighting
EP3145036B1 (en) 2015-09-17 2020-03-18 Academia Sinica Supercontinuum generation apparatus and method
CN105635679A (en) * 2015-12-30 2016-06-01 深圳市图雅丽特种技术有限公司 Active anti-glare night vision system of vehicle-mounted special device and realization method
WO2017130206A1 (en) 2016-01-31 2017-08-03 Rail Vision Ltd System and method for detection of defects in an electric conductor system of a train
JP6791645B2 (en) * 2016-03-29 2020-11-25 本田技研工業株式会社 Optical communication equipment, optical communication system, and optical communication method
US20170293814A1 (en) * 2016-04-07 2017-10-12 Ford Global Technologies, Llc System and Method for Inspecting Road Surfaces
CN109689463B (en) 2016-09-13 2022-03-15 松下知识产权经营株式会社 Road surface state prediction system, driving support system, road surface state prediction method, and data distribution method
US10739255B1 (en) * 2017-03-31 2020-08-11 Advanced Micro Instruments, Inc. Trace moisture analyzer instrument, gas sampling and analyzing system, and method of detecting trace moisture levels in a gas
US20180321142A1 (en) * 2017-05-05 2018-11-08 Magna Electronics Inc. Road surface detection system
CN107798817A (en) * 2017-10-20 2018-03-13 盯盯拍（深圳）技术股份有限公司 Vehicle water logging method for early warning, vehicle water logging prior-warning device, terminal device and computer-readable recording medium
JP7042465B2 (en) 2018-09-20 2022-03-28 パナソニックＩｐマネジメント株式会社 Light source unit and moving object
JP7134855B2 (en) * 2018-12-12 2022-09-12 日立Astemo株式会社 ROAD CONDITION DETERMINATION DEVICE AND ROAD CONDITION DETERMINATION SYSTEM
SE543227C2 (en) * 2019-02-28 2020-10-27 Omniklima Ab Method and arrangement for determining a condition of a road surface by superposing images of NIR camera and RGB sensor
GB2587628B (en) * 2019-10-01 2021-10-27 Tracsense As Surface condition sensor
WO2021235091A1 (en) * 2020-05-18 2021-11-25 パナソニックＩｐマネジメント株式会社 Moisture detection device

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US7130512B2 (en) * 2005-03-04 2006-10-31 Corning Incorporated Supercontinuum emitting device

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EP0005696A1 (en) * 1977-03-19 1979-12-12 Peter Dr.-Ing. Decker Slippery road alarming device
EP1184701A1 (en) * 2000-06-17 2002-03-06 Leica Microsystems Heidelberg GmbH Lighting device
DE10314424A1 (en) * 2003-03-28 2004-10-07 Cammann, Karl, Prof. Dr. Warning system for real-time spatially resolved detection of icing of component or part surfaces employs diffuse infrared reflection spectrometry with a modified thermographic camera or infrared planar detector array

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See also references of WO2007083741A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108648468A (en) * 2018-04-28 2018-10-12 杭州天铂红外光电技术有限公司 Utilize the method for temperature computation vehicle flowrate

Also Published As

Publication number Publication date
JPWO2007083741A1 (en) 2009-06-11
WO2007083741A1 (en) 2007-07-26
US20090078870A1 (en) 2009-03-26
EP1976296A1 (en) 2008-10-01

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Effective date: 20111014

RIC1 Information provided on ipc code assigned before grant

Ipc: G01N 21/35 20060101ALI20111010BHEP

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